A word for “lake” (PE17/52) or “pool” (Ety/NEN), derived from the root √NEN “water”.
Conceptual Development: This word appeared in both The Etymologies of the 1930s (Ety/NEN) and notes on Words, Phrases and Passages from the Lord of the Rings from the late 1950s or early 1960s (PE17/37) with the same basic meaning and derivation.
nendë (1) noun "pool" (NEN), "lake" (PE17:52)